NF FRA5022, Инструкция по эксплуатации

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4.4 Scan Measurement
FRA5022
4-7
4.4 Scan Measurement
It is possible to execute measurements in spot measurement by sequentially switching the
setting memories.
4.4.1 Scan Related Setup Items
Scan upper limit: SCAN limit → System menu screen
Automatic scan: SCAN auto/man → System menu screen
Result evaluation: SPOT GO/NG G max / min, P max / min
→
Spot menu screen
4.4.2 Scan Measurements Operation and Function
Pressing the m/SCAN key when in spot measurement allows the following measurements
depending on the scan measurement auto/manual settings.
■
For auto scans
It is possible to execute a batch result evaluation of a number of settings.
Pressing the m/SCAN key will switch the setting memory from setting memory No. 0
up to the scan maximum and execute a measurement once for each setting. The scan
will stop when reaching its maximum.
If the result evaluation gives “ measured value
＜
minimum value ” or “ measured value
＞
maximum value ” , the scan will stop at that
point. When the scan stops, the spot measurement repeat setting is ignored and the
measurement is stopped too.
By pressing the k/
▼
key, it is possible to have the reverse effect of pressing the
m/SCAN key and have the measurement be executed from the scan maximum down to
the setting memory No. 0. It is possible to interrupt a scan measurement by pressing
the STOP key during the measurement.
■
For manual scans
By pressing the m/SCAN key, it is possible to switch to the succeeding setting memory
number and execute a measurement.
Setting memory above or equal to the scan maximum limit will switch to setting
memory No. 0.
By pressing the k/
▼
key, it is possible do the opposite of pressing m/SCAN key: to
switch to the preceding setting memory number and execute a measurement. Setting
memory above the scan maximum limit or setting memory No. 0. will be switched to
the scan maximum setting memory.
Figure 4-6 Scan measurement
Setting memory 0
Setting memory 1
Setting memory 2
Setting memory n: Scan maximum
(m/SCAN key)
m/SCAN
キー
(m/SCAN key)
(m/SCAN key)
(m/SCAN key)
k/
▼
key
k/
▼
key
k/
▼
key
k/
▼
key
k/
▼
key